[icecast] import from old packages

Signed-off-by: André Gaul <gaul@web-yard.de>

multimedia/icecast/patches/010-fix_libcurl_test_crap.patch

@@ -0,0 +1,11 @@
+--- a/m4/xiph_curl.m4
++++ b/m4/xiph_curl.m4
+@@ -52,7 +52,7 @@ AC_CHECK_HEADERS([curl/curl.h],, curl_ok
+ AC_MSG_CHECKING(for libcurl)
+ if test "$curl_ok" = "yes"
+ then
+-    AC_RUN_IFELSE(AC_LANG_SOURCE([
++    AC_COMPILE_IFELSE(AC_LANG_SOURCE([
+ #include <curl/curl.h>
+ int main()
+ {